512560 has 40 divisors (see below), whose sum is σ = 1227600. Its totient is φ = 198912.

The previous prime is 512543. The next prime is 512569. The reversal of 512560 is 65215.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (512569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3366 + ... + 3514.

It is an arithmetic number, because the mean of its divisors is an integer number (30690).

2⁵¹²⁵⁶⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 512560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (613800).

512560 is an abundant number, since it is smaller than the sum of its proper divisors (715040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

512560 is a wasteful number, since it uses less digits than its factorization.

512560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 199 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 512560 is about 715.9329577551. The cubic root of 512560 is about 80.0291560394.

Adding to 512560 its reverse (65215), we get a palindrome (577775).

The spelling of 512560 in words is "five hundred twelve thousand, five hundred sixty".